{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"140DAO84010C","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"140DAO84010C","canonicalUrl":"https://aoctrl.com/schneider/140DAO84010C","factsUrl":"https://aoctrl.com/api/mcp/products/140DAO84010C","rawCanonicalId":null},"summary":{"shortDescription":"Schneider 140DAO84010C Plc Expansion Modules — now discontinued. Supplied from remaining channel stock; full specifications, lifecycle and same-series options are below.","salesMarkdown":"## Overview The 140DAO84010C is a Schneider Modicon Quantum AC discrete output module, order code 140DAO84010C, providing 16 isolated outputs rated 20-132 V AC with a dv/dt of 400 V/ms. Each output is individually isolated in groups of one channel, and the module draws 1.85 W from the Quantum backplane. Conformal coating (Humiseal 1A33) protects the board in humid or dusty environments. This module switches AC loads in the 20-132 V AC range, with a dv/dt of 400 V/ms that defines the maximum rate of voltage rise the output can handle without false triggering or damage — relevant when driving inductive loads like contactors or solenoid valves. The 16 outputs are arranged as 16 groups of 1 channel, meaning each output is isolated from the others — a fault on one channel does not pull down the rest. Internal RC filtering provides surge suppression, and an external 5 A fuse per output is recommended for overcurrent protection. Absolute maximum output is 156 V for 10 s AC and 200 V for one cycle AC, giving a transient headroom above the nominal 132 V AC. Response time is 0.5 ms, fast enough for most machine sequencing but not for high-speed counters. ## Applications As a Quantum discrete output module, the 140DAO84010C is used in medium-to-large PLC systems for switching AC loads in industrial automation — motor starters, valves, indicators, and interposing relays in process plants, water treatment, material handling, and packaging lines. The 140DAO84010C sits in the Modicon Quantum automation platform as a standard-format AC output module. It is specified when isolated AC outputs are needed in groups of one — typical for applications requiring per-channel isolation to avoid ground loops or cross-channel faults. The 140DAO84010C carries CE marking and is certified to UL 508 and CSA C22.2 No 142, with additional FM Class 1 Division 2 and cUL approvals for hazardous locations. Electromagnetic compatibility testing includes IEC 801-2 (4 kV contact / 8 kV air discharge) and IEC 801-3 (10 V/m radiated immunity). The module is also listed under California Proposition 65. No lifecycle status (active / obsolete) is explicitly stated in the available documentation; confirm current availability with a quote.","metaTitle":"Schneider 140DAO84010C Modicon Quantum 16-Point AC Output Module","metaDescription":"Schneider Modicon Quantum 140DAO84010C discrete output module: 16 isolated AC outputs, 20-132 V AC, 400 V/ms dv/dt, conformal coated, UL/CSA listed.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":[],"specifications":{"DV/dt":"400 V/ms","Marking":"CE","Category":"18155-QUANTUM I/O & POWER SUPPLIES","Standards":"UL 508 CSA C22.2 No 142","Module format":"Standard","Response Time":"<= 0.5 ms at state 1 to state 0","Surge current":"20 A during 2 cycles per point 30 A during 1 cycle per point 30 A during 3 cycles per point","Protection Type":"Internal by RC filter","lifecycle_stage":"eol_hot","Local signalling":"1 LED (green) for bus communication is present (Active) 1 LED (red) for external fault detected (F) 16 LEDs (green) for input status","Range of Product":"Modicon Quantum automation platform","Supply frequency":"47...63 Hz","Group of channels":"16 groups of 1 channel","Power dissipation":"1.85 + (1.1 V x total module load current)","Relative Humidity":"95 % without condensation","Operating altitude":"<= 16404.2 ft (5000 m)","Discrete output type":"Isolated","Maximum Voltage Drop":"1.5 V","Maximum load current":"1 mA rms 24 V off state leakage/points 1 mA rms 48 V off state leakage/points 2 mA rms 115 V off state leakage/points 16 A rms per module 4 A rms sum of four points, continuous 4 A rms 20...132 V each point","Protective treatment":"Conformal coating Humiseal 1A33","Nbr. of units in pkg.":"1","Addressing requirement":"1 output word","Associated fuse rating":"5 A","Discrete output number":"16","Absolute maximum output":"156 V 10 s AC 200 V during one cycle AC","Bus current requirement":"350 mA","Discrete output voltage":"20...132 V AC","Product or Component Type":"AC discrete output modules","Electromagnetic compatibility":"Electrostatic discharge immunity test - test level: 4 kV (contact discharge) conforming to IEC 801-2 Electrostatic discharge immunity test - test level: 8 kV (air discharge) conforming to IEC 801-2 Susceptibility to electromagnetic fields - test level: 10 V/m (80...1000 MHz) conforming to IEC 801-3","Ambient Air Temperature for Storage":"-40...185 °F (-40...85 °C)","Ambient Air Temperature for Operation":"32...140 °F (0...60 °C)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2,197.28 – $3,117.00","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/6546d678aad50189352745880e0aa50e.pdf","sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/140DAO84010C/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/140DAO84010C","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/schneider/140DAO84010C when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:21:01.794Z","lastPublished":"2026-09-02T08:21:01.794Z","indexable":true}}